baber/WOPTO huggingface dataset:
Patent JP-2021181242-A (JP)
Title: Steering control device
Inventor: ENDO YOSHINOBU
IPC: G08G1/16
Filed: 2020-05-18
Abstract: To reduce an anxiety feeling given to a driver in an adjacent vehicle travelling on an adjacent lane.SOLUTION: A steering control device 1 comprises; a steering control unit 11 that performs steering control of a vehicle 20 so that the vehicle 20 travels along a target trajectory 21; a line-type detecting unit 12 that detects line types of compartment lines at both sides of a travelling lane 31 on which the vehicle 20 travels; a lane position determining unit 13 that determines whether the travelling lane 31 is an end lane 39 which is a lane at an end side of a road 30, on the basis of the line types detected by the line-type detecting unit 12; and a target trajectory setting unit 14 that sets the target trajectory 21. The target trajectory setting unit 14, when the lane position determining unit 13 determines that the travelling lane 31 is the end lane 39, sets the target trajectory 21 at a position offset from a center position of the travelling lane 31 to the opposite side of an adjacent lane.SELECTED DRAWING: Figure 1
Patent JP-2021182590-A (JP)
Title: Substrate liquid processing apparatus and substrate liquid processing method
Inventor: NAKAJIMA MIKIO
IPC: H01L21/304
Filed: 2020-05-19
Abstract: To provide an advantageous technology for detecting occurrence of a fault such as leakage of a processing liquid.SOLUTION: A substrate liquid processing apparatus comprises: a liquid piping in which a processing liquid is flowed; a discharge nozzle that discharges the processing liquid supplied through the liquid piping; a valve mechanism that adjusts a flow of the processing liquid in the liquid piping; and a liquid detection sensor that detects existence/non-existence of the processing liquid in the liquid piping. In a state where the valve mechanism operates such that the processing liquid in the liquid piping is positioned upstream of a first piping measurement site of the liquid piping, the liquid detection sensor detects existence/non-existence of the processing liquid in the first piping measurement site which is positioned at a first measurement point.SELECTED DRAWING: Figure 4
Patent JP-2021190209-A (JP)
Title: Terminal connection structure
Inventor: TANAKA HIROYUKI
IPC: H01R4/18
Filed: 2020-05-27
Abstract: To provide a terminal connection structure with improved continuity.SOLUTION: A terminal connection structure 1, 10 for connecting a terminal 3 to an electric wire 2 having an aluminum conductor 22 containing aluminum includes a conductive connection 4 made of aluminum, and one end 40 of the connection 4 is abutted and connected to the aluminum conductor 22, and the other end 4f of the connection 4 is crimp-connected to the terminal 3. According to this, the terminal 3 can be connected to the electric wire 2 via the connection 4 without crimping a core wire bundle 22. As a result, the influence of crimping on the aluminum conductor is eliminated, and the continuity of the electric wire and the terminal can be improved.SELECTED DRAWING: Figure 1
Patent JP-2020201955-A (JP)
Title: Apparatus management system
Inventor: YOSHIKAWA SATOSHI
IPC: F24F11/30
Filed: 2020-06-05
Abstract: To provide an apparatus management system capable of easily specifying an inspection target.SOLUTION: An apparatus management system comprises: an apparatus information storage part that stores apparatus information relating to a plurality of facility apparatuses; a condition information storage part that stores specification conditions for specifying an inspection subject from the plurality of facility apparatuses; and an apparatus list generation part that generates an apparatus list 24 of a subject apparatus that serves as inspection subjects. The apparatus list generation part compares the apparatus information stored in the apparatus information storage part and the specification conditions stored in the condition information storage part to thereby specify the subject apparatus that serves as the inspection subjects.SELECTED DRAWING: Figure 5
Patent JP-2020127896-A (JP)
Title: Pinball game machine
Inventor: MURAKAMI MASATO
IPC: A63F7/02
Filed: 2020-06-08
Abstract: To provide a game machine capable of transmitting and receiving internal control commands efficiently.SOLUTION: Performance control means transmits to performance control means, information for indicating a suggestive image type for suggesting button operation displayed on a performance display device, information for indicating a gage image type displayed on the performance display device so as to indicate a remaining time to completion of a period for receiving operation of the operation button, and information for indicating a performance type executed when the operation button is operated with one command when executing a performance using the operation button.SELECTED DRAWING: Figure 40
Patent JP-2020151713-A (JP)
Title: Method for producing microcapsules having low remnant of free formaldehyde and microcapsules produced by same method
Inventor: LENTZ CARL M
IPC: C08G12/32
Filed: 2020-06-10
Abstract: To provide methods for producing microcapsules which begin by preparing an emulsion of a surfactant, core material, and water, followed by the addition of a crosslinking agent and a melamine formaldehyde prepolymer to be subsequently polymerized.SOLUTION: The crosslinking agent is added before the melamine formaldehyde prepolymer, with a first addition or a second addition of the melamine formaldehyde prepolymer, or is divided for addition with both a first addition and a second addition of the melamine formaldehyde prepolymer. The crosslinking agent is a mixture of a reaction product of a cyclic urea (U) and a multifunctional aldehyde (A), and the following group: (i) reaction products of an aminotriazine and at least one aldehyde selected from the group consisting of aliphatic monoaldehydes and multifunctional aliphatic aldehydes, (ii) reaction products of urea and/or cyclic ureas and formaldehyde, or (iii) reaction products of phenols and aliphatic monoaldehydes, or reaction products derived from alkoxycarbonylaminotriazines, or multifunctional isocyanates, epoxides, aziridines, and carbodiimides.SELECTED DRAWING: None
Patent JP-2021196233-A (JP)
Title: Arrival direction estimation device, arrival direction estimation method, and arrival direction estimation program
Inventor: HANADA YOSHIHIRO
IPC: G01S7/02
Filed: 2020-06-12
Abstract: To estimate arrival directions of incoming waves with high accuracy even when the number of incoming waves is plural.SOLUTION: An arrival direction estimation device (1) includes a plurality of reception antennas (20) that receive incoming waves and an arrival direction estimation processor (30). The arrival direction estimation processor (30) calculates the range of arrival directions of the incoming waves from reception signals of the plurality of reception antennas (20) based on a DBF method, and calculates an arrival direction based on a MUSIC method within the calculated range of arrival directions. The arrival direction estimation processor (30) limits the reception signals of the plurality of reception antennas (20) within the range of arrival directions by a complex BPF, and calculates an arrival direction by the MUSIC method for the limited reception signals of the plurality of reception antennas (20).SELECTED DRAWING: Figure 1
Patent JP-2021195650-A (JP)
Title: Fiber structure manufacturing device and fiber structure manufacturing method
Inventor: OGUCHI HIROO
IPC: D04H1/736
Filed: 2020-06-12
Abstract: To improve quality of a fiber structure to be manufactured by suppressing clog of holes formed on a rotary drum.SOLUTION: A fiber structure manufacturing device has a feed section to feed a material mixed with fibers and an accumulation section to form accumulation by dropping the material fed by the feed section. The accumulation section has a rotary drum that is fed with the material from a feed port and discharges the material from a plurality of holes formed on a peripheral surface. At least either one of the feed section and the accumulation section has detection means to detect flow rate of air for transporting the material and determination means to determine change of a state of the accumulation section based on the detection result of the detection means.SELECTED DRAWING: Figure 4
Patent JP-2021195017-A (JP)
Title: Air cleaning system and air cleaning vehicle
Inventor: FUJIWARA TAKESHI
IPC: A61G10/02
Filed: 2020-06-15
Abstract: To provide an air cleaning system which enables effective reduction of an infection risk by pathogens included in air in a negative pressure chamber, and to provide an air cleaning vehicle.SOLUTION: An air cleaning system 13 is mounted on a vehicle 11 having a passenger compartment used as a negative pressure chamber 12 and cleans air including pathogens in the negative pressure chamber 12. An internal combustion engine 14 having an exhaust duct 16 is mounted on the vehicle 11. The air cleaning system 13 includes a negative pressure duct 22 having a suction port 20 which is connected to the negative pressure chamber 12 and suctions air in the negative pressure chamber 12, and a discharge port 21 which discharges air suctioned from the suction port 20. The negative pressure duct 22 is at least partially disposed adjacent to the exhaust duct 16.SELECTED DRAWING: Figure 3
Patent JP-2022000004-A (JP)
Title: Taste-improving agent for barley tea and barley tea beverage
Inventor: ITO MASAHIRO
IPC: A23L2/38
Filed: 2020-06-19
Abstract: To provide a technique to reduce peculiar taste while maintaining a unique flavor of barley tea even in drinking at a normal temperature.SOLUTION: Unique flavor of barley tea can be enhanced by containing at least one or more selected from 2,3-butanedione and 2,3-pentanedione in the barley tea.SELECTED DRAWING: None
Patent JP-2021017234-A (JP)
Title: Series hybrid type of electric type railcar
Inventor: KITAYAMA SHIGERU
IPC: B60K6/40
Filed: 2020-06-19
Abstract: To provide a series hybrid type or electric type railcar which enables higher riding quality.SOLUTION: In a series hybrid type railcar provided by attaching an engine 60 and a power generator 70 to a frame 134, the engine 60 and the power generator 70 are connected and supported at three points on their side surfaces by a first bracket 141 and a second bracket 144 that are hanging brackets. The first bracket 141 and the second bracket 144 are engaged with the frame 134 through primary vibration control rubber 138. Further, the frame 134 is attached to a lower part of an underframe 11 of a vehicle body 10 through secondary vibration control rubber 137. The engine 60 and the power generator 70 are disposed so that their axes are arranged parallel to a sleeper direction.SELECTED DRAWING: Figure 2
Patent JP-2021169660-A (JP)
Title: Automatic cleaning water saving device and cleaning method for electroplating production
Inventor: HE KUANG
IPC: C25D17/00
Filed: 2020-06-19
Abstract: SOLUTION: There are provided an automatic cleaning water saving device and cleaning method for electroplating production, in which a cleaning liquid recovered in a recovery groove is concentrated in a plating facility mainly constituted of a plating groove 1, a recovery groove 2, a cleaning groove 3, and a PLC automatic control system, and the concentrated liquid having reached a fixed level is discharged again to the plating groove and reused as an electroplating liquid.EFFECT: The present device and method eliminate waste of water resources during cleaning of plated parts, are environmentally friendly, and contribute to energy saving and reduction of waste water.SELECTED DRAWING: Figure 1
Patent JP-2020169193-A (JP)
Title: Process for preparation of triazoles
Inventor: JASON W J KENNEDY
IPC: C07D249/04
Filed: 2020-06-23
Abstract: To provide a method for the efficient preparation of 2-substituted-4-amido-1,2,3-triazoles.SOLUTION: A method for preparation of compounds of formula 1 (where R2 is an alkyl, aromatic, or heterocyclic group, R3 is an alkyl, aromatic, or heterocyclic group), by conversion of compounds of formula 4 to the compounds of formula 1.SELECTED DRAWING: None
Patent JP-2020172655-A (JP)
Title: Polyester film and method for manufacturing the same
Inventor: OKUZU TAKAYOSHI
IPC: B65D8/16
Filed: 2020-06-29
Abstract: To provide a polyester film that can be subjected to thermal lamination treatment with a metal plate at a wide temperature range, is excellent in adhesion to a metal plate and can making properties and is excellent in adhesion to a metal plate even after retort sterilization treatment and long-term storage.SOLUTION: The polyester film includes (A) a polyester composed mainly of polybutylene terephthalate and (B) a polyester composed mainly of polyethylene terephthalate with a mass ratio (A/B) of the polyester (A) to the polyester (B) of 80/20 to 35/65 in which a dry thermal shrinkage ratio (A) by heat treatment at 160°C for 30 minutes in each of four directions (0°, 45°, 90° and 135°) of a film surface is 20% or less with a difference between the maximum value and the minimum value of these dry thermal shrinkage ratios of 5% or less; a dry thermal shrinkage ratio (B) by heat treatment at 200°C for 15 minutes in each of the four directions is 40% or less with a difference between the maximum value and the minimum value of these dry thermal shrinkage ratios of 5% or less; and a thickness unevenness in the four directions is 10% or less.SELECTED DRAWING: None
Patent JP-2022012308-A (JP)
Title: Cell system
Inventor: UDA TSUBASA
IPC: H02J7/00
Filed: 2020-07-01
Abstract: To reduce misdiagnosis of a high hydrogen sulfide concentration abnormality in a cell system equipped with a battery pack that can generate hydrogen sulfide.SOLUTION: A cell system 1 includes a battery pack 10, a H2S sensor 24 that detects the concentration of gas containing hydrogen sulfide in the battery pack 10, a temperature sensor 23 that detects the temperature inside the battery pack 10, and a battery ECU 40. When the concentration detected by the H2S sensor 24 is higher than a threshold concentration, the battery ECU 40 diagnoses that high concentration abnormality of hydrogen sulfide has occurred in the battery pack 10. In the battery ECU 40, the higher the temperature in the battery pack 10, the higher the threshold concentration.SELECTED DRAWING: Figure 5
Patent JP-2020165993-A (JP)
Title: Biomarker pair for predicting preterm birth
Inventor: JOHN JAY BONIFACE
IPC: G01N33/68
Filed: 2020-07-03
Abstract: To provide a biomarker pair for predicting preterm birth.SOLUTION: The disclosure provides a pair of isolated biomarkers selected from a group consisting of IBP4/SHBG, IBP4/PSG3, IBP4/LYAM1, IBP4/IGF2, CLUS/IBP3, CLUS/IGF2, CLUS/LYAM1, INHBC/PSG3, INHBC/IGF2, PSG2/LYAM1, PSG2/IGF2, PSG2/LYAM1, PEDF/PSG3, PEDF/SHBG, PEDF/LYAM1, CD14/LYAM1, and APOC3/LYAM1, where the pair of biomarkers exhibits change in a reversal value between pregnant females at risk for preterm birth and maturity comparison. Also provided is a method of determining probability for preterm birth in the pregnant female, the method comprising measuring, in a biological sample obtained from the pregnant female, a reversal value for at least one pair of biomarkers selected from the group to determine the probability for preterm birth in the pregnant female.SELECTED DRAWING: None
Patent JP-2022013384-A (JP)
Title: Game machine
Inventor: YASUFUKU ICHIRO
IPC: A63F7/02
Filed: 2020-07-03
Abstract: To enhance interest in a game by providing new game properties when a specific state can be generated at timing other than timing after completion of a big win game.SOLUTION: A game machine has, as specific states in which entry of game balls into a variable start pocket is easier than that in a normal state, a first specific state, and a second specific state that cannot be discriminated from the normal state by a player since ease of entry of game balls into the variable start pocket is close to the normal state than the first specific state, can generate the first specific state when a jackpot game is completed and can generate the second specific state when a special pattern is stopped with a specific pattern for showing occurrence of a specific state as a result of determination of specific determination means, and sets first time as opening time of a small win game when a special pattern is stopped and displayed with a small win pattern in the normal state, and sets second time longer than the first time as opening time when a special pattern is stopped and displayed with a small win pattern in the second specific state.SELECTED DRAWING: Figure 19
Patent JP-2020174394-A (JP)
Title: Radio terminal
Inventor: NAGASAKA YUSHI
IPC: H04W24/10
Filed: 2020-07-13
Abstract: To provide a radio terminal that prevents the occurrence of over scheduling in applying double BSR to a split bearer's buffer status report.SOLUTION: A radio terminal UE 100 comprises: a transmission unit that transmits data of one bearer to two radio communication devices (MeNB 200M and SeNB 200S); and a control unit that includes two transmission entities corresponding to the two radio communication devices, and a host entity that is located on a higher layer than the two transmission entities. The control unit performs, on at least one of the two radio communication devices, processing of transmitting a buffer state report indicating the total of the amount of data accumulated in a buffer of the corresponding transmission entity and the amount of data accumulated in a buffer of the host entity, and notifies at least one of the two radio communication devices of predetermined information for determining the amount of data accumulated in the host entity.SELECTED DRAWING: Figure 6
Patent JP-2022018757-A (JP)
Title: Face mask
Inventor: OE KAZUNORI
IPC: A41D13/11
Filed: 2020-07-16
Abstract: To provide a mask in which a difficulty is hardly caused in reading the mouth and the expression of a wearer.SOLUTION: A cover part A1 constituting a mask A has a cup shape covering the nose and the mouth of a wearer. By attaching a front part 10 having a transparent flat surface to the cover part A1, a person facing the wearer can clearly visualize the mouth of the wearer, and hardly causes difficulty in communication.SELECTED DRAWING: Figure 1
Patent JP-2021035047-A (JP)
Title: Apparatus and method for reducing energy use in multi-function device
Inventor: THILLAIVASAN VEERANATHAN
IPC: B41J29/38
Filed: 2020-07-17
Abstract: To provide an apparatus and a method for reducing energy use in a multi-function device.SOLUTION: Methods by a system for reducing energy consumption in a printing or multi-function device include monitoring at least one characteristic associated with operation of the multi-function device in a first mode of operation. The methods further include determining when a value of the at least one characteristic exceeds a threshold value, and communicating programming information associated with operation of the multi-function device in a second mode of operation to a programmable network interface device when it is determined that the value of the at least one characteristic exceeds the threshold. The printing or multi-function device then operates in the second mode of operation based on conditions associated with network communication by a reconfigurable network interface device.SELECTED DRAWING: Figure 3
Patent JP-2021001170-A (JP)
Title: Improved antagonist antibodies against gdf-8 and use thereof
Inventor: JAMES REASONER APGAR
IPC: C07K16/18
Filed: 2020-07-21
Abstract: To provide improved neutralizing anti-GDF-8 antibodies capable of substantially higher levels of expression in host cells than previous anti-GDF-8 antibodies.SOLUTION: The present disclosure provides humanized anti-GDF-8 antibodies or antigen binding fragments thereof, which are capable of being expressed in host cells at higher levels than prior versions of such antibodies sharing the same complementarity determining region (CDR).SELECTED DRAWING: Figure 11
Patent JP-2022029861-A (JP)
Title: Absorbent article
Inventor: SHIRAKAWA TAKASHI
IPC: A61F13/56
Filed: 2020-08-05
Abstract: To provide an absorbent article capable of establishing both of adhesiveness of a fixing member on an external surface of the absorbent article and texture of the absorbent article while securing engaging force between a fastening tape and the fixing member.SOLUTION: An absorbent article 1 comprises: a fastening tape 7; and a fixing member 6 on which the fastening tape 7 can be fixed. An outer layer sheet 5 forming a non-skin facing surface of a ventral part A of the absorbent article 1 has a flat fiber containing region R in which flat fibers exist on at least a surface on the non-skin facing surface side. The fixing member 6 has a first surface 61 on which the fastening tape 7 is to be fixed and a second surface 62 on the opposite side to the first surface 61. The second surface 62 has a surface contact area rate higher than that of the first surface 61. The second surface 62 is made to adhere to the flat fiber containing region R.SELECTED DRAWING: Figure 1
Patent JP-2022032651-A (JP)
Title: Lock type bidirectional clutch
Inventor: FUJIKAWA TOMOHISA
IPC: F16D43/02
Filed: 2020-08-13
Abstract: To provide a novel lock type bidirectional clutch having an input lock segment and an output lock segment which are hard to break even when a large rotational torque is applied, and having a large allowance of the rotational torque applied to the whole device.SOLUTION: An input support shaft 12 and an output support shaft 24 having a circular cross-sectional shape and extending along a common rotational axis o are formed on an input member 4 and an output member 6, respectively. A required angular region of an outer peripheral surface of each of the input support shaft 12 and the output support shaft 24 is locally biased outward in a radial direction such that root end portions 14 and 26 of an input lock segment 8 and an output lock segment 22 are formed.SELECTED DRAWING: Figure 1
Patent JP-2022032852-A (JP)
Title: Selection method of modifying agent for improving flowability of coal, modifying agent, modifying method of coal, and production method of coke
Inventor: TSUBOUCHI NAOTO
IPC: C10B57/04
Filed: 2020-08-14
Abstract: To provide a selection method of a modifying agent to be added to coal or mixed coal as a coke raw material to improve flowability of the coal, the modifying agent selected using the selection method, and a production method of coke using the modifying agent.SOLUTION: A selection method of a modifying agent for improving flowability of coal comprises selecting a compound having a molecular surface area S, a molecular volume V, and a polarizability α which are respective predetermined threshold values or more as the modifying agent for improving the flowability of the coal. There are also provided a modifying agent selected using the selection method, and a modifying method of coal and a production method of a coke using the modifying agent.SELECTED DRAWING: None
Patent JP-2022033432-A (JP)
Title: Cushioning material
Inventor: SAKAMOTO SHINICHI
IPC: B65D81/03
Filed: 2020-08-17
Abstract: To provide a foam cushioning material that is made from paper as a principal material and easily recycled.SOLUTION: According to a cushioning material formed by enclosing gas into an air bubble chamber 0, by forming the air bubble chamber 0 between a first sheet 1 and a second sheet 2 that are opposed to each other, and connecting a region 13 around the air bubble chamber 0 with respect to the first sheet 1 with the region 13 around the air bubble chamber 0 with respect to the second sheet 2; the first sheet 1 and the second sheet 2 each are set as one in which coat layers 12 and 22 obtained by using thermoplastic starch are laid on at least one surface of sheet bodies 11 and 21 made from paper as a principal material.SELECTED DRAWING: Figure 3